Zabbix

/*

** Copyright (C) 2001-2025 Zabbix SIA

**

** This program is free software: you can redistribute it and/or modify it under the terms of

** the GNU Affero General Public License as published by the Free Software Foundation, version 3.

**

** This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;

** without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

** See the GNU Affero General Public License for more details.

**

** You should have received a copy of the GNU Affero General Public License along with this program.

** If not, see <https://www.gnu.org/licenses/>.

**/

​

#include "zbxcommon.h"

​

#include "zbxstr.h"

​

static ZBX_THREAD_LOCAL volatile sig_atomic_t   zbx_timed_out;  /* 0 - no timeout occurred, 1 - SIGALRM took place */

​

#if defined(_WINDOWS) || defined(__MINGW32__)

​

int __zbx_stat(const char *path, zbx_stat_t *buf)

{

    int ret, fd;

    wchar_t *wpath;

​

    wpath = zbx_utf8_to_unicode(path);

​

    if (-1 == (ret = _wstat64(wpath, buf)))

        goto out;

​

    if (0 != S_ISDIR(buf->st_mode) || 0 != buf->st_size)

        goto out;

​

    /* In the case of symlinks _wstat64 returns zero file size.   */

    /* Try to work around it by opening the file and using fstat. */

​

    ret = -1;

​

    if (-1 != (fd = _wopen(wpath, O_RDONLY)))

    {

        ret = _fstat64(fd, buf);

        _close(fd);

    }

out:

    zbx_free(wpath);

​

    return ret;

}

#endif

​

/******************************************************************************

 *                                                                            *

 * Purpose: return program name without path                                  *

 *                                                                            *

 * Return value: program name without path                                    *

 *                                                                            *

 ******************************************************************************/

const char  *get_program_name(const char *path)

{

    const char  *filename = NULL;

​